15 citations · 26 across the 6 of their papers we have counts for
6 papers
Quasiparticle projection method for dynamically unstable Bose-Einstein condensates
Asier Izquierdo, Maria Arazo, Sofía Martínez-Garaot +1
We present a general formalism for performing a time-dependent Bogoliubov analysis of a dynamically unstable Bose-Einstein condensate, which extends the quasiparticle projection me…
Spinor Bose-Einstein condensates subject to current-density interactions
Maria Arazo, Montserrat Guilleumas, Ricardo Mayol +2
Recently achieved chiral condensates open intriguing avenues for the study of the chiral properties induced by current-density interactions. An attempt to include these features in…
Chiral currents in Bose-Einstein condensates subject to current-density interactions
Maria Arazo, Montserrat Guilleumas, Ricardo Mayol +2
Persistent currents in quasi-one-dimensional Bose-Einstein condensates become chiral in the presence of current-density interactions. This phenomenon is explored in ultracold atoms…
Self-bound crystals of antiparallel dipolar mixtures
Maria Arazo, Albert Gallemí, Montserrat Guilleumas +2
Recent experiments have created supersolids of dipolar quantum droplets. The resulting crystals lack, however, a genuine cohesive energy and are maintained by the presence of an ex…
Shell-shaped condensates with gravitational sag: contact and dipolar interactions
Maria Arazo, Ricardo Mayol, Montserrat Guilleumas
We investigate Bose-Einstein condensates in bubble trap potentials in the presence of a small gravity. In particular, we focus on thin shells and study both contact and dipolar int…
Dynamical generation of dark-bright solitons through the domain wall of two immiscible Bose-Einstein condensates
Maria Arazo, Montserrat Guilleumas, Ricardo Mayol +1
We theoretically investigate the one-dimensional dynamics of a dark soliton in a two-component immiscible mixture of Bose-Einstein condensates with repulsive interactions. We analy…